Monuments of Paris  
   Expandable thumbnail photographs and brief histories and descriptions of the city's best-known architectural gems.
   http://www.paris.org/Monuments/

The Wall of I Love Yous  
   Frédéric Baron devised this wall with "I love you" in 280 languages in calligraphy on tiles. History, photographs and description of its construction.
   http://www.lesjetaime.com/english/

Architecture of Paris  
   An introduction from Archiseek to some architectural highlights, including the Louvre, Sacré-Coeur, Pompidou Centre.
   http://www.archiseek.com/guides/paris/

Eiffel Tower  
   The official site - news, documentation, illustrations, 360° and 3D virtual visits, videos, and a chance to win tickets.
   http://www.tour-eiffel.fr/teiffel/uk/

Palace of Justice  
   Official site of the law courts (Palais de Justice), which includes the Sainte-Chapelle and the Conciergerie. History and guided tour.
   http://www.ca-paris.justice.fr/cour/fr/visite/uk/ref.html

ArchitectureMix  
   Photographic slide shows of three modern buildings in Paris. Match each with a music track. Location map, extracts from articles by Robert Such.
   http://www.architecturemix.com

Le Corbusier Foundation  
   Established by the architect to preserve his works - original drawings, studies and plans, as well as written and photographic archives.
   http://www.fondationlecorbusier.asso.fr/